/* Copyright  2009
   @Author
   Richard Changde Yin            e-mail yinchangde@hotmail.com

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; version 2 of the License.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
   
/**
 * @filename: virtual_column_info.cc
 */ 

#include <server_includes.h>

#include <virtual_column_info.h>

enum_field_types virtual_column_info::get_real_type()
{
  assert(data_inited);
  return data_inited ? field_type :COLLAPSAR_TYPE_VIRTUAL;
}


void virtual_column_info::set_field_type(enum_field_types fld_type)
{
  /* Calling this function can only be done once. */
  assert(not data_inited);
  data_inited = true;
  field_type  = fld_type;
}


bool virtual_column_info::get_field_stored()
{
  assert(data_inited);
  return data_inited ? is_stored : true;
}


void virtual_column_info::set_field_stored(bool stored)
{
  is_stored= stored;
}
